#!/usr/bin/env bash

# Copyright 2023 The KCP Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set -o errexit
set -o nounset
set -o pipefail

REPO_ROOT=$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)
cd "$REPO_ROOT/docs"

MIKE_OPTIONS=()

if [[ -n "${REMOTE:-}" ]]; then
  MIKE_OPTIONS+=(--remote "$REMOTE")
fi

if [[ -n "${BRANCH:-}" ]]; then
  MIKE_OPTIONS+=(--branch "$BRANCH")
fi

# for local docs testing, we don't care what the remote branch looks like.
MIKE_OPTIONS+=(--ignore-remote-status)

mike set-default "${MIKE_OPTIONS[@]}" --allow-undefined main
if [[ -n "${DEV_MODE:-}" ]]; then
  mkdocs serve --dev-addr=127.0.0.1:8000 --livereload
else
  mike serve "${MIKE_OPTIONS[@]}"
fi
